The Purkinje effect refers to the fact that
A) reds and yellows are brighter than blues and greens.
B) reds and yellows are more intense than blues and greens.
C) lights in the green-blue portion of the spectrum are brighter than lights in the yellow-red portion of the spectrum when viewed under dim illumination.
D) lights in the green-blue portion of the spectrum are brighter than equally intense lights in the yellow-red portion of the spectrum when viewed under dim illumination.
E) blue-greens are more intense than yellow-reds at night.
Answer: D
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a. ideal self and actual self in domains that are important to the adolescent b. imagined self and realistic self c. ideal self and future self d. current love life and imagined love life
Changes in an individual's circumstances may lead to changes in personality
Indicate whether this statement is true or false.
Human infants achieve object permanence around the age of
A. six months. B. seven or eight months. C. twelve months. D. eighteen months.
The generation of new, previously unknown facts about behavior must come from
a. computer modeling. b. studying live organisms. c. studying live humans. d. studying live non-humans.